JP2914831B2 - 油圧ダンパ - Google Patents

油圧ダンパ

Info

Publication number
JP2914831B2
JP2914831B2 JP4235743A JP23574392A JP2914831B2 JP 2914831 B2 JP2914831 B2 JP 2914831B2 JP 4235743 A JP4235743 A JP 4235743A JP 23574392 A JP23574392 A JP 23574392A JP 2914831 B2 JP2914831 B2 JP 2914831B2
Authority
JP
Japan
Prior art keywords
valve means
fluid
inner cylinder
reservoir
solenoid valve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP4235743A
Other languages
English (en)
Japanese (ja)
Other versions
JPH05209645A (ja
Inventor
ランダール・エル・デア
スティーブン・エドワード・ドアソン
クリス・フレッド・ケラー，ジュニアー
ウィリアム・スワン・モーガン
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JENERARU MOOTAASU CORP
Original Assignee
JENERARU MOOTAASU CORP
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by JENERARU MOOTAASU CORP filed Critical JENERARU MOOTAASU CORP
Publication of JPH05209645A publication Critical patent/JPH05209645A/ja
Application granted granted Critical
Publication of JP2914831B2 publication Critical patent/JP2914831B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/44—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction
    • F16F9/46—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction allowing control from a distance, i.e. location of means for control input being remote from site of valves, e.g. on damper external wall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/10—Damping action or damper
    • B60G2500/102—Damping action or damper stepwise

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Vehicle Body Suspensions (AREA)
JP4235743A 1991-09-03 1992-09-03 油圧ダンパ Expired - Lifetime JP2914831B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/753,481 US5163538A (en) 1991-09-03 1991-09-03 Low level damping valve and method for a semi-active hydraulic damper
US753481 1996-11-26

Publications (2)

Publication Number Publication Date
JPH05209645A JPH05209645A (ja) 1993-08-20
JP2914831B2 true JP2914831B2 (ja) 1999-07-05

Family

ID=25030820

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4235743A Expired - Lifetime JP2914831B2 (ja) 1991-09-03 1992-09-03 油圧ダンパ

Country Status (5)

Country Link
US (1) US5163538A (de)
EP (1) EP0530886B1 (de)
JP (1) JP2914831B2 (de)
DE (1) DE69205774T2 (de)
ES (1) ES2078647T3 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101761867B1 (ko) 2013-10-10 2017-08-04 주식회사 만도 감쇠력 가변형 쇽업소버

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DE4230237C2 (de) * 1992-09-10 2003-08-21 Zf Sachs Ag Hydropneumatischer Schwingungsdämpfer mit einem Bodenventil
US5282645A (en) * 1992-11-25 1994-02-01 General Motors Corporation Electro-hydraulic pressure regulating valve assembly mounted in a valve boss on a hydraulic damper
GB2276435B (en) * 1993-03-16 1997-01-15 Fichtel & Sachs Ag Vibration damper
ES2114358B1 (es) * 1993-04-03 1999-01-01 Fichtel & Sachs Ag Guia de biela de chapa de una sola pieza para un amortiguador de vibraciones.
US5503258A (en) * 1994-08-16 1996-04-02 Ford Motor Co. Hydraulic shock absorber
US5730261A (en) * 1996-01-11 1998-03-24 General Motors Corporation Damper control valve
JPH09264364A (ja) * 1996-01-25 1997-10-07 Tokico Ltd 油圧緩衝器
US5878850A (en) * 1996-12-16 1999-03-09 General Motors Corporation Bi-directional pressure control valved damper
US5924528A (en) * 1997-02-21 1999-07-20 Tenneco Automotive Inc. Load depending damping assembly
SE523534C2 (sv) * 1998-03-10 2004-04-27 Oehlins Racing Ab Ventil- eller tryckregulatoranordning för att effektuera öppnings och/eller stängningsfunktioner eller rörelser för två från och mot varandra arbetande delar, t ex kägla/slid respektive säte/hus.
US6161662A (en) * 1999-03-16 2000-12-19 Delphi Technologies, Inc. Suspension damper for motor vehicle
US6527093B2 (en) * 2001-02-09 2003-03-04 Delphi Technologies, Inc. Pressure controlled suspension damper
US6592136B2 (en) 2001-07-02 2003-07-15 Fox Factory, Inc. Bicycle fork cartridge assembly
US7128192B2 (en) 2001-08-30 2006-10-31 Fox Factory, Inc. Inertia valve shock absorber
US7273137B2 (en) 2001-08-30 2007-09-25 Fox Factory, Inc. Inertia valve shock absorber
US20080296814A1 (en) 2002-06-25 2008-12-04 Joseph Franklin Gas spring with travel control
US8464850B2 (en) 2006-11-16 2013-06-18 Fox Factory, Inc. Gas spring curve control in an adjustable-volume gas-pressurized device
US10941828B2 (en) 2002-06-25 2021-03-09 Fox Factory, Inc. Gas spring with travel control
US7703585B2 (en) 2002-06-25 2010-04-27 Fox Factory, Inc. Integrated and self-contained suspension assembly having an on-the-fly adjustable air spring
US7963509B2 (en) 2007-01-31 2011-06-21 Fox Factory, Inc. Travel control for a gas spring and gas spring having very short travel modes
US7562750B2 (en) * 2004-02-10 2009-07-21 Tenneco Automotive Operating Company Inc. Air pressure proportional damper for shock absorber
US7699146B1 (en) 2006-04-02 2010-04-20 Fox Factory, Inc. Suspension damper having inertia valve and user adjustable pressure-relief
US7926632B2 (en) * 2007-04-16 2011-04-19 Tenneco Automotive Operating Company Inc. Shock absorber having a continuously variable valve with base line valving
US8511447B2 (en) * 2009-02-05 2013-08-20 Tenneco Automotive Operating Company Inc. Triple tube shock absorber having a shortened intermediate tube
SE533996C2 (sv) * 2009-04-23 2011-03-22 Oehlins Racing Ab Tryckregulator i en stötdämparventil
WO2012006294A1 (en) * 2010-07-05 2012-01-12 Fluid Ride Ltd. Suspension strut for a vehicle
KR101230550B1 (ko) 2010-11-08 2013-02-07 주식회사 만도 쇽업소버의 감쇠력 가변 밸브 조립체
KR20120049010A (ko) 2010-11-08 2012-05-16 주식회사 만도 쇽업소버의 감쇠력 가변 밸브 조립체
MY153561A (en) * 2011-06-09 2015-02-27 Tan Chabau Kow Tan Poi Heong Spring and hydraulic damper for gate barricade
US9062737B2 (en) 2012-06-04 2015-06-23 Mclaren Automotive Limited Shock absorber with four chambers
CN104768782B (zh) 2012-11-07 2018-05-08 北极星工业有限公司 带有具有连续阻尼控制的悬架的车辆
US9205717B2 (en) 2012-11-07 2015-12-08 Polaris Industries Inc. Vehicle having suspension with continuous damping control
GB201303400D0 (en) 2013-02-26 2013-04-10 Mclaren Automotive Ltd Damper unit
JP5961130B2 (ja) * 2013-03-22 2016-08-02 Ｋｙｂ株式会社 緩衝装置
CN107406094B (zh) 2014-10-31 2020-04-14 北极星工业有限公司 用于控制车辆的系统和方法
CN113183701A (zh) 2015-05-15 2021-07-30 北极星工业有限公司 多用途车辆
CN105443638A (zh) * 2015-12-31 2016-03-30 河海大学常州校区 一种蓄能缓冲器
CN105402303A (zh) * 2015-12-31 2016-03-16 河海大学常州校区 一种蓄能缓冲器
CA3043481C (en) 2016-11-18 2022-07-26 Polaris Industries Inc. Vehicle having adjustable suspension
US10406884B2 (en) 2017-06-09 2019-09-10 Polaris Industries Inc. Adjustable vehicle suspension system
US10946736B2 (en) 2018-06-05 2021-03-16 Polaris Industries Inc. All-terrain vehicle
US11001119B2 (en) * 2018-08-09 2021-05-11 Ford Global Technologies, Llc Vehicle shock absorber
US10987987B2 (en) 2018-11-21 2021-04-27 Polaris Industries Inc. Vehicle having adjustable compression and rebound damping
US11143260B2 (en) * 2018-12-28 2021-10-12 Tenneco Automotive Operating Company Inc. Damper with single external control valve
US11156261B2 (en) 2018-12-28 2021-10-26 Tenneco Automotive Operating Company Inc. Damper with multiple external control valves
US11118649B2 (en) 2019-07-01 2021-09-14 Tenneco Automotive Operating Company Inc. Damper with side collector and external control valves
US11635122B2 (en) 2019-07-18 2023-04-25 Tenneco Automotive Operating Company Inc. Intake device for a damper having a side collector
US11248677B2 (en) 2019-07-18 2022-02-15 Tenneco Automotive Operating Company Inc. Pre-assembled piston accumulator insert device
US11904648B2 (en) 2020-07-17 2024-02-20 Polaris Industries Inc. Adjustable suspensions and vehicle operation for off-road recreational vehicles
DE102022208321A1 (de) 2022-08-10 2024-02-15 Thyssenkrupp Ag Schwingungsdämpfer für ein Fahrzeug

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2078364A (en) * 1935-10-14 1937-04-27 Monroe Auto Equipment Co Direct acting shock absorber
US2090621A (en) * 1936-03-21 1937-08-24 Houde Eng Corp Hydraulic shock absorber
US3090611A (en) * 1960-10-28 1963-05-21 Gen Motors Corp Anti-roll control system
GB1021877A (en) * 1963-12-18 1966-03-09 Armstrong Patents Co Ltd Improvements in or relating to adjustable hydraulic shock absorbers
JPS484472U (de) * 1971-10-07 1973-01-19
JPS5830814A (ja) * 1981-08-13 1983-02-23 Tokico Ltd 車両用懸架機構
DE3418262A1 (de) * 1984-05-17 1985-11-21 Boge Gmbh, 5208 Eitorf Hydraulischer, regelbarer stossdaempfer
DE3434877A1 (de) * 1984-09-22 1986-04-17 Boge Gmbh, 5208 Eitorf Hydraulischer, regelbarer stossdaempfer
DE3535287A1 (de) * 1985-10-03 1987-04-16 Boge Gmbh Schwingungsdaempfungssystem fuer fahrzeuge
DE3609862A1 (de) * 1986-03-22 1987-10-01 Boge Gmbh Regelbarer stossdaempfer
DE3719113C1 (de) * 1987-06-06 1988-08-25 Boge Ag Regelbarer Schwingungsdaempfer
EP0297194B1 (de) * 1987-06-19 1992-08-12 La Industrial Plastica Y Metalurgica, S.A. Regelbarer Stossdämpfer
US4988967A (en) * 1988-08-26 1991-01-29 Borg-Warner Automotive Electronic & Mechanical Systems Corporation Solenoid operated hydraulic control valve
DE3830343A1 (de) * 1988-09-07 1990-03-08 Fichtel & Sachs Ag Daempfkraftveraenderbarer, hydraulischer schwingungsdaempfer
DE3831718C2 (de) * 1988-09-17 1997-02-27 Fichtel & Sachs Ag Dämpfkraftveränderbarer Einrohrschwingungsdämpfer
GB8928943D0 (en) * 1989-12-21 1990-02-28 Monroe Europ U K Ltd Adaptive shock absorbers and damping valves therefor
US5024460A (en) * 1989-12-26 1991-06-18 General Motors Corporation Output filter and method for on/off semi-active suspension control
DE4008326C1 (en) * 1990-03-15 1991-07-18 Boge Ag, 5208 Eitorf, De Variable hydraulic vibration damper for vehicle suspension - has spring-supported plunger settable in at least two positions and switching in corresp. by=pass
DE4037539C1 (en) * 1990-11-26 1991-11-14 Boge Ag, 5208 Eitorf, De Adjustable hydraulic shock absorber - has axially movable valve body acting on through flow duct between cylinder volumes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101761867B1 (ko) 2013-10-10 2017-08-04 주식회사 만도 감쇠력 가변형 쇽업소버

Also Published As

Publication number Publication date
JPH05209645A (ja) 1993-08-20
DE69205774D1 (de) 1995-12-07
EP0530886B1 (de) 1995-11-02
US5163538A (en) 1992-11-17
DE69205774T2 (de) 1996-05-02
EP0530886A1 (de) 1993-03-10
ES2078647T3 (es) 1995-12-16

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Legal Events

Date Code Title Description
A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 19960903

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 19990309